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Ingellen supply a series of CWDM Mux/Demux Module. They are available in the form of either Module Cassette, Rack-Mount Chassis, LGX box or Wallmount box. Ingellen CWDM Mux/Demux high performance and have been carefully designed to meet Telcordia standards GR-1209-CORE and GR-1221-CORE.
Features
·Low Insertion Loss·High Isolation·Low PDL
·Compact Design
·Good channel-to-channel uniformity
·Wide Operating Wavelength: From 1260nm to 1620nm ·Wide Operating Temperature: From -40°C to 85°C·High Reliability and Stability
Application
·CWDM System
·MAN
·PON Networks
·CATV Links
Performance Index
Parameter | Specification | ||||
Channels Number (λ) | 1X2 | 1X4 | 1X8 | 1X16 | |
Center Wavelength (nm) | ITU-T Grid | ||||
Passband Width (nm) | ITU±6.5 | ||||
Operating Wavelength (nm) | 1460~1620 or 1260~1620 | ||||
Channel Space (GHz) | 20nm | ||||
IL (dB) (P/A Grade) | 0.7/1.0 | 1.4/1.7 | 2.0/2.5 | 3.5/4.0 | |
Isolation (dB) | Adjacent Channel | ≥30 | |||
Non-Adjacent Channel | ≥45 | ||||
Ripple (dB) | 0.3 | 0.4 | 0.5 | 0.5 | |
Wavelength Temperature Shifting (nm/°C) | <0.002 | ||||
Insertion Loss Temperature Sensitivity (dB/°C) | ≤0.005 | ||||
Polarization Dependent Loss (dB) | ≤0.2 | ||||
Polarization Mode Dispersion (ps) | ≤0.1 | ||||
Return Loss (dB) | ≥45 | ||||
Directivity (dB) | >50 | ||||
Maximum Optical Power (mw) | 500 | ||||
Operating Temperature (°C) | -40~85 | ||||
Storage Temperature (°C) | -55~85 | ||||
BOX Package (mm) | 100*80*10 | 140*115*18 | |||
LGX Package | 1U, 2U | ||||
19” Rack Mount Package | 1U | ||||
19" 1U Rack-Mount Chassis